





Silver plated CCA wire (SPCCA)
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Product Introduction
Silver Plated CCA Wire (SPCCA), with an aluminum core for reduced weight and silver plating for enhanced conductivity, is ideal for lightweight cables and aerospace electronics. It offers excellent corrosion resistance and high-frequency transmission, with lower cost than pure copper wire, good flexibility, and easy installation.
Silver Plated Copper Wire Specifications | ||
Parameter | Single Wire (Solid) | Stranded Wire |
Conductor Type | Solid | Stranded (7/19/37/1850 strands) and Customization available |
AWG (Metric Diameter) | 8 AWG (3.26mm) – 52 AWG (0.02mm) | 9 AWG (6mm²) – 36 AWG (0.127mm²) |
Conductor Material | 99.99% Oxygen-Free Copper (OFC), Copper alloys, CCA, CCS | |
Silver Coating Thickness | 0.1µm – 67.7µm (microns) | |
Class of coating & silver content | Class A(1.25%), Class B(2.5%), Class C(4%), Class D(6.1%), Class E(10%) | |
Resistivity | ≤ 0.017241 Ω⋅mm²/m @ 20°C | |
Tensile Strength | 160 – 220 MPa (Soft), >256 MPa (Hard) | |
Density | 8.89g/cm³ | |
Temperature Range | 150°C to 450°C | |
Certifications | RoHS, REACH, UL (optional) | RoHS, REACH, UL (optional) |
Packaging | Customized package available | |
Key Applications | PCB circuits, sensors, antennas | Robotics, medical cables, aerospace wiring |
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Silver plated CCA wire (SPCCA)
Product Message
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